5277770190 has 512 divisors, whose sum is σ = 18886348800. Its totient is φ = 1015234560.

The previous prime is 5277770189. The next prime is 5277770191. The reversal of 5277770190 is 910777725.

It is an interprime number because it is at equal distance from previous prime (5277770189) and next prime (5277770191).

It is a super-2 number, since 2×5277770190² = 55709716356905272200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5277770191) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 38523802 + ... + 38523938.

It is an arithmetic number, because the mean of its divisors is an integer number (36887400).

Almost surely, 2^5277770190 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5277770190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9443174400).

5277770190 is an abundant number, since it is smaller than the sum of its proper divisors (13608578610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5277770190 is a wasteful number, since it uses less digits than its factorization.

5277770190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297 (or 291 counting only the distinct ones).

The product of its (nonzero) digits is 216090, while the sum is 45.

The square root of 5277770190 is about 72648.2635029909. The cubic root of 5277770190 is about 1741.0723769990.

The spelling of 5277770190 in words is "five billion, two hundred seventy-seven million, seven hundred seventy thousand, one hundred ninety".